BE726606A - - Google Patents
Info
- Publication number
- BE726606A BE726606A BE726606DA BE726606A BE 726606 A BE726606 A BE 726606A BE 726606D A BE726606D A BE 726606DA BE 726606 A BE726606 A BE 726606A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/08—Apparatus therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J39/00—Cation exchange; Use of material as cation exchangers; Treatment of material for improving the cation exchange properties
- B01J39/04—Processes using organic exchangers
- B01J39/05—Processes using organic exchangers in the strongly acidic form
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
- C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/42—Nature of the water, waste water, sewage or sludge to be treated from bathing facilities, e.g. swimming pools
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US69878368A | 1968-01-18 | 1968-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726606A true BE726606A (xx) | 1969-06-16 |
Family
ID=24806645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726606D BE726606A (xx) | 1968-01-18 | 1969-01-08 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3526320A (xx) |
| BE (1) | BE726606A (xx) |
| FR (1) | FR1600588A (xx) |
| GB (1) | GB1247572A (xx) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3774763A (en) * | 1970-10-15 | 1973-11-27 | Culligan Int Co | Water purification system |
| US3639231A (en) * | 1970-11-13 | 1972-02-01 | Bresler And Associates Inc | Desalination process |
| US4105556A (en) * | 1976-02-18 | 1978-08-08 | Combustion Engineering, Inc. | Liquid waste processing system |
| US4161445A (en) * | 1977-11-23 | 1979-07-17 | Coillet Dudley W | Process for the desalination of salt containing water |
| US4206048A (en) * | 1978-07-17 | 1980-06-03 | Guter Gerald A | Process for purification of contaminated water |
| US4801375A (en) * | 1987-02-17 | 1989-01-31 | Cuno Incorporated | Water vending system |
| US5083442A (en) * | 1991-01-11 | 1992-01-28 | Mary Vlock | Refrigerator with purified water supply |
| US5585531A (en) * | 1994-10-07 | 1996-12-17 | Barker; Tracy A. | Method for processing liquid radioactive waste |
| JP2847053B2 (ja) * | 1994-11-14 | 1999-01-13 | 三星電子株式会社 | 浄水器の溢水防止装置 |
| US8147692B2 (en) * | 2008-01-04 | 2012-04-03 | Fluid Equipment Development Company, Llc | Batch-operated reverse osmosis system with multiple membranes in a pressure vessel |
| JP6109815B2 (ja) * | 2011-05-02 | 2017-04-05 | インディアン インスティテュート オブ テクノロジー | 単一容器の重力送り式貯蔵型浄水器 |
| CN104168996B (zh) | 2011-11-24 | 2017-03-15 | 印度理工学院 | 用于水纯化的多层有机模板化‑勃姆石‑纳米结构 |
| WO2013156870A2 (en) | 2012-04-17 | 2013-10-24 | Indian Institute Of Technology | Detection of quantity of water flow using quantum clusters |
| KR20150011745A (ko) * | 2012-06-22 | 2015-02-02 | 인디안 인스티튜트 오브 테크놀로지 | 중력 공급식 단일 용기 저장 정수기 |
| US9975089B2 (en) | 2016-10-17 | 2018-05-22 | Fluid Equipment Development Company, Llc | Method and system for performing a batch reverse osmosis process using a tank with a movable partition |
| US10704014B1 (en) * | 2017-05-02 | 2020-07-07 | Hbrewo Systems, Llc | Water purification system |
| FR3093717B1 (fr) * | 2019-03-12 | 2021-06-04 | Jean Philippe Carrere | Dispositif de traitement de l’ eau dit blindé |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US683061A (en) * | 1901-05-27 | 1901-09-24 | Hermann Nordtmeyer | Portable filtering apparatus. |
| US1825631A (en) * | 1926-12-09 | 1931-09-29 | Uniflow Mfg Company | Water softening |
| US3390773A (en) * | 1965-04-13 | 1968-07-02 | Gulf General Atomic Inc | Water purification system |
| US3397785A (en) * | 1965-07-20 | 1968-08-20 | Aerojet General Co | Water purifying apparatus employing stacked assembly of reverse osmosis cells |
-
1968
- 1968-01-18 US US698783A patent/US3526320A/en not_active Expired - Lifetime
- 1968-12-30 FR FR1600588D patent/FR1600588A/fr not_active Expired
-
1969
- 1969-01-08 BE BE726606D patent/BE726606A/xx unknown
- 1969-01-16 GB GB2721/69A patent/GB1247572A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1247572A (en) | 1971-09-22 |
| FR1600588A (xx) | 1970-07-27 |
| US3526320A (en) | 1970-09-01 |